package test01.way.c;

import java.util.Random;
import java.util.concurrent.Callable;

/**
 * @Author lzp
 * @Date 2024-03-19
 */
public class Color implements Callable<Integer> {
    @Override
    public Integer call() throws Exception {
        int red = new Random().nextInt(255) + 1;
        return red;
    }
}
